tear apart

US /ter əˈpɑːrt/
UK /ter əˈpɑːrt/
"tear apart" picture
1.

to separate into pieces by pulling or ripping

:
The dog began to tear apart the old cushion.
They had to tear apart the engine to find the problem.
2.

to cause great distress or emotional pain to someone

:
The news of her death tore his family apart.
The constant arguments began to tear apart their relationship.